Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1111/ele.12934 |
Neighbour tolerance, not suppression, provides competitive advantage to non-native plants | |
Golivets, Marina1; Wallin, Kimberly F.1,2 | |
2018-05-01 | |
发表期刊 | ECOLOGY LETTERS |
ISSN | 1461-023X |
EISSN | 1461-0248 |
出版年 | 2018 |
卷号 | 21期号:5页码:745-759 |
文章类型 | Review |
语种 | 英语 |
国家 | USA |
英文摘要 | High competitive ability has often been invoked as a key determinant of invasion success and ecological impacts of non-native plants. Yet our understanding of the strategies that non-natives use to gain competitive dominance remains limited. Particularly, it remains unknown whether the two non-mutually exclusive competitive strategies, neighbour suppression and neighbour tolerance, are equally important for the competitive advantage of non-native plants. Here, we analyse data from 192 peer-reviewed studies on pairwise plant competition within a Bayesian multilevel meta-analytic framework and show that non-native plants outperform their native counterparts due to high tolerance of competition, as opposed to strong suppressive ability. Competitive tolerance ability of non-native plants was driven by neighbour's origin and was expressed in response to a heterospecific native but not heterospecific non-native neighbour. In contrast to natives, non-native species were not more suppressed by hetero- vs. conspecific neighbours, which was partially due to higher intensity of intraspecific competition among non-natives. Heterogeneity in the data was primarily associated with methodological differences among studies and not with phylogenetic relatedness among species. Altogether, our synthesis demonstrates that non-native plants are competitively distinct from native plants and challenges the common notion that neighbour suppression is the primary strategy for plant invasion success. |
英文关键词 | Bayesian multilevel meta-analysis competitive strategy inter- vs intraspecific competition net neighbour effect non-native invasive plants pairwise competition phylogenetic correction statistical non-independence |
领域 | 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000430120400015 |
WOS关键词 | INVASIVE PLANTS ; INTERSPECIFIC COMPETITION ; PHYLOGENETIC RELATEDNESS ; RELATIVE IMPORTANCE ; EVOLUTIONARY RESPONSES ; POSITIVE INTERACTIONS ; SPECIES INTERACTIONS ; METAANALYSIS ; ABILITY ; ALIEN |
WOS类目 | Ecology |
WOS研究方向 | Environmental Sciences & Ecology |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/31312 |
专题 | 资源环境科学 |
作者单位 | 1.Univ Vermont, Rubenstein Sch Environm & Nat Resources, Burlington, VT 05405 USA; 2.US Forest Serv, USDA, Northern Res Stn, Burlington, VT USA |
推荐引用方式 GB/T 7714 | Golivets, Marina,Wallin, Kimberly F.. Neighbour tolerance, not suppression, provides competitive advantage to non-native plants[J]. ECOLOGY LETTERS,2018,21(5):745-759. |
APA | Golivets, Marina,&Wallin, Kimberly F..(2018).Neighbour tolerance, not suppression, provides competitive advantage to non-native plants.ECOLOGY LETTERS,21(5),745-759. |
MLA | Golivets, Marina,et al."Neighbour tolerance, not suppression, provides competitive advantage to non-native plants".ECOLOGY LETTERS 21.5(2018):745-759. |
条目包含的文件 | 条目无相关文件。 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论